Method for wireless transmission of a control signal varying in time and wireless receiver for receiving such a control signal
CA2108168A1
Transducer circuit
EP0580638A1
Process for compatible transmission of a signal-type additional information
HK9092A
Process for the transmission and the reception of digital information signals
AU9067491A
Process for transmitting additional information with an a.m. radio signal
DE4133496A1
Adaptive teletext transmission method
DE4133355A1
Adaptive teletext transmission method
DE4123758A1
Playback programming system for CD player
FI913366A0
Compatible frekvensmultiplex-televisionssystem.
FI912725A0
Med de nuvarande televisionnormerna, med 4: 3 bildsidofoerhaollande, hoppassande televisionssaendningsfoerfarande aevensom koden och dekoden foer detta foerfarande.
DE4114605A1
Compatible transmission of television signal mode additional information
AU7219491A
Process for radio transmission of a time-variant control signal and for receiving such a control signal
HK4291A
Process for recording and/or reproduction of digitally coded signals
AU6635390A
Process for transmitting a colour television signal
EP0494990A1
Process for transmitting a signal.
AU6503690A
Process for transmitting a signal
WO9014719A1
Process for transmitting a signal
AU5653490A
Process and device for transmitting teletext data
DD291664A5
Compatible frequency multiplex tv system
AU5037390A
Compatible frequency-division multiplex television system
